Lattice QCD Study of Doubly Heavy Bottom Tetraquarks
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arXiv
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| Hauptverfasser: | , , |
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| Format: | Preprint |
| Veröffentlicht: |
2025
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| _version_ | 1866910923940167680 |
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| author | Tripathy, Bhabani Sankar Mathur, Nilmani Padmanath, M. |
| author_facet | Tripathy, Bhabani Sankar Mathur, Nilmani Padmanath, M. |
| contents | Hadrons, composed of quarks and gluons bound by Quantum Chromodynamics (QCD), traditionally classified as baryons (three quarks) and mesons (quark-antiquark pairs). Nothing in the theory of QCD stands against the existence of exotic hadrons with more complex quark contents. Recent discoveries by LHCb and Belle, such as X, Y, Z states and $T_{cc}(3875)$, have renewed interest in these states. Understanding the binding mechanism within of these exotic states provides insights into QCD's non-perturbative dynamics. This work presents lattice QCD studies of two-meson interactions, involving bottom quarks, on MILC ensembles, exploring heavy tetraquark channels. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2505_00078 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Lattice QCD Study of Doubly Heavy Bottom Tetraquarks Tripathy, Bhabani Sankar Mathur, Nilmani Padmanath, M. High Energy Physics - Lattice High Energy Physics - Experiment High Energy Physics - Phenomenology Hadrons, composed of quarks and gluons bound by Quantum Chromodynamics (QCD), traditionally classified as baryons (three quarks) and mesons (quark-antiquark pairs). Nothing in the theory of QCD stands against the existence of exotic hadrons with more complex quark contents. Recent discoveries by LHCb and Belle, such as X, Y, Z states and $T_{cc}(3875)$, have renewed interest in these states. Understanding the binding mechanism within of these exotic states provides insights into QCD's non-perturbative dynamics. This work presents lattice QCD studies of two-meson interactions, involving bottom quarks, on MILC ensembles, exploring heavy tetraquark channels. |
| title | Lattice QCD Study of Doubly Heavy Bottom Tetraquarks |
| topic | High Energy Physics - Lattice High Energy Physics - Experiment High Energy Physics - Phenomenology |
| url | https://arxiv.org/abs/2505.00078 |